40593895

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2789}}^1$

素因数の和:2906

約数の個数: 16

約数和(自身を含む): 50621760

約数和(自身を除く): 10027865

約数列:

[1, 5, 41, 71, 205, 355, 2789, 2911, 13945, 14555, 114349, 198019, 571745, 990095, 8118779, 40593895]

約数ペア:

[(1, 40593895), (5, 8118779), (41, 990095), (71, 571745), (205, 198019), (355, 114349), (2789, 14555), (2911, 13945)]